Individual Calculations November 2011
 Bellini, Luca  Total change: -12.75  Rating chartPersonal card
 OP 13 Citta' di Vicenza - B Vicenza ITA 2011-09-24
RcRownchangeKK*chgGame
 1893 1719 0.00 3 -0.85 15 -12.75 
  Danese, Aldo 1871 ITA0.001-0.3015-4.50 
  Orsatti, Marcello 1997 ITA0.001-0.1715-2.55 
  Spano, Alfredo 1810 ITA0.001-0.3815-5.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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